/*!--标签选择器*/
body{
	background-color:#D3D9DF;
	background-image: url(../img/shijing.png);
	/*background-repeat: no-repeat;*/
	/*background-repeat: repeat-x;*/
	/*background-repeat:repeat-y ;*/
}		
p{
	color:dodgerblue;
}
/*
 * id选择器
 */
#p1{
	color:red;
	text-decoration: underline;
	letter-spacing: inherit;
	line-height: 10px;
	font-family: "微软雅黑";
	font-style: initial;
	font-size: 30px;
	height: 50px;
	background-color: greenyellow;
}
#p2{
	background-color:gray;
	color:greenyellow;
	line-height: 20px;
	text-decoration: overline;letter-spacing: initial;
}
/*
 * 类选择器
 */
.p3{
	color:firebrick;
	background-color: dodgerblue;
	font-family: "微软雅黑";
	font-size: 24px;
	line-height: 50px;
	text-decoration: line-through;
	letter-spacing: normal;
}
.p4,.p5{
	color: red;
	background-color: #ADFF2F;
	width: 100%;
	height: 50px;
}
.p4 .p5{
	color: blue;
	background-color: yellow;
	width: 100%;
	height: 50px;
}
